Search for the top quark in e+e- annihilation at √s = 50 GeV: The first result from the VENUS detector at TRISTAN

Koya Abe, Katsuya Amako, Yasuo Arai, Yuzo Asano, Herbert Boerner, Masami Chiba, Yasuo Chiba, Motomasa Daigo, Tsuneo Emura, Ichita Endo, Mineo Fukawa, Toru Fukui, Yasutaka Fukushima, Junji Haba, Izumi Hayashibara, Yasuo Hemmi, Masato Higuchi, Tachishige Hirose, Yoshifumi Hojyo, Yasuhiro HommaYoshimoto Hoshi, Yoichi Ikegami, Nobuhiro Ishihara, Takuya Kamitani, Makoto Sakuda, Junichi Kanzaki, Ryusaburo Kikuchi, Takahiko Kondo, Tadashi Koseki, Kiyoshi Kubo, Hisaya Kurashige, Keisuke Maehata, Takayuki Matsui, Masayuki Minami, Kozo Miyake, Shigeki Mori, Yorikiyo Nagashima, Yuji Nakagawa, Teruo Nakamura, Itsuo Nakano, Yoshiei Noguchi, Shigeru Odaka, Kazuo Ogawa, Taro Ohama, Takashi Ohsugi, Atsuo Ono, Hitoshi Osabe, Hitoshi Saito, Hisaharu Sakae, Hiroshi Sakamoto, Shizuo Sakamoto, Misao Sakano, Makoto Sakuda, Noboru Sasao, Minoru Sato, Masaomi Shioden, Junpei Shirai, Fumihiko Suekane, Shojiro Sugimoto, Takayuki Sumiyoshi, Yoichiro Suzuki, Yoshihisa Takada, Fumihiko Takasaki, Atsushi Taketani, Norio Tamura, Reisaburo Tanaka, Yoshiki Teramoto, Keijiro Tobimatsu, Toru Tsuboyama, Noboru Sasao, Sadaharu Uehara, Yoshinobu Unno, Mikio Wakai, Masayoshi Wake, Takashi Watanabe, Yoshiyuki Watase, Yoshikazu Yamada, Taketora Yamagata, Toshihiro Yamashita, Hajime Yoshida

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

A result of the search for the top quark in e+e- annihilation into hadrons at √s = 50 GeV is presented. The experiment has been performed using the VENUS detector at TRISTAN. No evidence has been found for the production of the top quark. From the study using the event shape of the multihadron events, the upper limit of the production cross section is found to be 16 pb at the 95% confidence level.

Original languageEnglish
Pages (from-to)3763-3766
Number of pages4
JournalJournal of the Physical Society of Japan
Volume56
Issue number11
Publication statusPublished - Nov 1987
Externally publishedYes

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quarks
detectors
hadrons
confidence
cross sections

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Abe, K., Amako, K., Arai, Y., Asano, Y., Boerner, H., Chiba, M., ... Yoshida, H. (1987). Search for the top quark in e+e- annihilation at √s = 50 GeV: The first result from the VENUS detector at TRISTAN. Journal of the Physical Society of Japan, 56(11), 3763-3766.

Search for the top quark in e+e- annihilation at √s = 50 GeV : The first result from the VENUS detector at TRISTAN. / Abe, Koya; Amako, Katsuya; Arai, Yasuo; Asano, Yuzo; Boerner, Herbert; Chiba, Masami; Chiba, Yasuo; Daigo, Motomasa; Emura, Tsuneo; Endo, Ichita; Fukawa, Mineo; Fukui, Toru; Fukushima, Yasutaka; Haba, Junji; Hayashibara, Izumi; Hemmi, Yasuo; Higuchi, Masato; Hirose, Tachishige; Hojyo, Yoshifumi; Homma, Yasuhiro; Hoshi, Yoshimoto; Ikegami, Yoichi; Ishihara, Nobuhiro; Kamitani, Takuya; Sakuda, Makoto; Kanzaki, Junichi; Kikuchi, Ryusaburo; Kondo, Takahiko; Koseki, Tadashi; Kubo, Kiyoshi; Kurashige, Hisaya; Maehata, Keisuke; Matsui, Takayuki; Minami, Masayuki; Miyake, Kozo; Mori, Shigeki; Nagashima, Yorikiyo; Nakagawa, Yuji; Nakamura, Teruo; Nakano, Itsuo; Noguchi, Yoshiei; Odaka, Shigeru; Ogawa, Kazuo; Ohama, Taro; Ohsugi, Takashi; Ono, Atsuo; Osabe, Hitoshi; Saito, Hitoshi; Sakae, Hisaharu; Sakamoto, Hiroshi; Sakamoto, Shizuo; Sakano, Misao; Sakuda, Makoto; Sasao, Noboru; Sato, Minoru; Shioden, Masaomi; Shirai, Junpei; Suekane, Fumihiko; Sugimoto, Shojiro; Sumiyoshi, Takayuki; Suzuki, Yoichiro; Takada, Yoshihisa; Takasaki, Fumihiko; Taketani, Atsushi; Tamura, Norio; Tanaka, Reisaburo; Teramoto, Yoshiki; Tobimatsu, Keijiro; Tsuboyama, Toru; Sasao, Noboru; Uehara, Sadaharu; Unno, Yoshinobu; Wakai, Mikio; Wake, Masayoshi; Watanabe, Takashi; Watase, Yoshiyuki; Yamada, Yoshikazu; Yamagata, Taketora; Yamashita, Toshihiro; Yoshida, Hajime.

In: Journal of the Physical Society of Japan, Vol. 56, No. 11, 11.1987, p. 3763-3766.

Research output: Contribution to journalArticle

Abe, K, Amako, K, Arai, Y, Asano, Y, Boerner, H, Chiba, M, Chiba, Y, Daigo, M, Emura, T, Endo, I, Fukawa, M, Fukui, T, Fukushima, Y, Haba, J, Hayashibara, I, Hemmi, Y, Higuchi, M, Hirose, T, Hojyo, Y, Homma, Y, Hoshi, Y, Ikegami, Y, Ishihara, N, Kamitani, T, Sakuda, M, Kanzaki, J, Kikuchi, R, Kondo, T, Koseki, T, Kubo, K, Kurashige, H, Maehata, K, Matsui, T, Minami, M, Miyake, K, Mori, S, Nagashima, Y, Nakagawa, Y, Nakamura, T, Nakano, I, Noguchi, Y, Odaka, S, Ogawa, K, Ohama, T, Ohsugi, T, Ono, A, Osabe, H, Saito, H, Sakae, H, Sakamoto, H, Sakamoto, S, Sakano, M, Sakuda, M, Sasao, N, Sato, M, Shioden, M, Shirai, J, Suekane, F, Sugimoto, S, Sumiyoshi, T, Suzuki, Y, Takada, Y, Takasaki, F, Taketani, A, Tamura, N, Tanaka, R, Teramoto, Y, Tobimatsu, K, Tsuboyama, T, Sasao, N, Uehara, S, Unno, Y, Wakai, M, Wake, M, Watanabe, T, Watase, Y, Yamada, Y, Yamagata, T, Yamashita, T & Yoshida, H 1987, 'Search for the top quark in e+e- annihilation at √s = 50 GeV: The first result from the VENUS detector at TRISTAN', Journal of the Physical Society of Japan, vol. 56, no. 11, pp. 3763-3766.
Abe, Koya ; Amako, Katsuya ; Arai, Yasuo ; Asano, Yuzo ; Boerner, Herbert ; Chiba, Masami ; Chiba, Yasuo ; Daigo, Motomasa ; Emura, Tsuneo ; Endo, Ichita ; Fukawa, Mineo ; Fukui, Toru ; Fukushima, Yasutaka ; Haba, Junji ; Hayashibara, Izumi ; Hemmi, Yasuo ; Higuchi, Masato ; Hirose, Tachishige ; Hojyo, Yoshifumi ; Homma, Yasuhiro ; Hoshi, Yoshimoto ; Ikegami, Yoichi ; Ishihara, Nobuhiro ; Kamitani, Takuya ; Sakuda, Makoto ; Kanzaki, Junichi ; Kikuchi, Ryusaburo ; Kondo, Takahiko ; Koseki, Tadashi ; Kubo, Kiyoshi ; Kurashige, Hisaya ; Maehata, Keisuke ; Matsui, Takayuki ; Minami, Masayuki ; Miyake, Kozo ; Mori, Shigeki ; Nagashima, Yorikiyo ; Nakagawa, Yuji ; Nakamura, Teruo ; Nakano, Itsuo ; Noguchi, Yoshiei ; Odaka, Shigeru ; Ogawa, Kazuo ; Ohama, Taro ; Ohsugi, Takashi ; Ono, Atsuo ; Osabe, Hitoshi ; Saito, Hitoshi ; Sakae, Hisaharu ; Sakamoto, Hiroshi ; Sakamoto, Shizuo ; Sakano, Misao ; Sakuda, Makoto ; Sasao, Noboru ; Sato, Minoru ; Shioden, Masaomi ; Shirai, Junpei ; Suekane, Fumihiko ; Sugimoto, Shojiro ; Sumiyoshi, Takayuki ; Suzuki, Yoichiro ; Takada, Yoshihisa ; Takasaki, Fumihiko ; Taketani, Atsushi ; Tamura, Norio ; Tanaka, Reisaburo ; Teramoto, Yoshiki ; Tobimatsu, Keijiro ; Tsuboyama, Toru ; Sasao, Noboru ; Uehara, Sadaharu ; Unno, Yoshinobu ; Wakai, Mikio ; Wake, Masayoshi ; Watanabe, Takashi ; Watase, Yoshiyuki ; Yamada, Yoshikazu ; Yamagata, Taketora ; Yamashita, Toshihiro ; Yoshida, Hajime. / Search for the top quark in e+e- annihilation at √s = 50 GeV : The first result from the VENUS detector at TRISTAN. In: Journal of the Physical Society of Japan. 1987 ; Vol. 56, No. 11. pp. 3763-3766.
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AU - Asano, Yuzo

AU - Boerner, Herbert

AU - Chiba, Masami

AU - Chiba, Yasuo

AU - Daigo, Motomasa

AU - Emura, Tsuneo

AU - Endo, Ichita

AU - Fukawa, Mineo

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AU - Homma, Yasuhiro

AU - Hoshi, Yoshimoto

AU - Ikegami, Yoichi

AU - Ishihara, Nobuhiro

AU - Kamitani, Takuya

AU - Sakuda, Makoto

AU - Kanzaki, Junichi

AU - Kikuchi, Ryusaburo

AU - Kondo, Takahiko

AU - Koseki, Tadashi

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AU - Kurashige, Hisaya

AU - Maehata, Keisuke

AU - Matsui, Takayuki

AU - Minami, Masayuki

AU - Miyake, Kozo

AU - Mori, Shigeki

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AU - Nakagawa, Yuji

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AU - Nakano, Itsuo

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AU - Odaka, Shigeru

AU - Ogawa, Kazuo

AU - Ohama, Taro

AU - Ohsugi, Takashi

AU - Ono, Atsuo

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AU - Saito, Hitoshi

AU - Sakae, Hisaharu

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AU - Tanaka, Reisaburo

AU - Teramoto, Yoshiki

AU - Tobimatsu, Keijiro

AU - Tsuboyama, Toru

AU - Sasao, Noboru

AU - Uehara, Sadaharu

AU - Unno, Yoshinobu

AU - Wakai, Mikio

AU - Wake, Masayoshi

AU - Watanabe, Takashi

AU - Watase, Yoshiyuki

AU - Yamada, Yoshikazu

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AU - Yamashita, Toshihiro

AU - Yoshida, Hajime

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